Screenshot every 5 or 10 min from rtsp source using ffmpeg

Question

Hello i try make script who get screenshot from ip camera every 5 or 10 min this script is work

ffmpeg -rtsp_transport tcp -i "$SOURCE"-vf fps=fps=1/20 -update 1 /picture1.jpg

But when i start script. It make one shot for 20 second. I need just one pictures and wanna script stop. I can make bash script to run script every 5 or 10 min. When start for 2 time script ask me to Overwrite and i need say Y. This is not good for me.

PS. sorry for my bad english

score 2 · Accepted Answer · answered Oct 24 '17 at 15:22

2

For only one picture:

$ ffmpeg -rtsp_transport tcp -i "$SOURCE" -frames 1 ./picture1.jpg

answered Oct 24 '17 at 15:22

Ipor Sircer

3,069
3
10
15

Yes this is work but can i say "y" when ask file is Overwrite ? delete before start script is not a options – user8826215 Oct 24 '17 at 15:28
Add `-y` before the output name. – Gyan Oct 24 '17 at 15:29

Screenshot every 5 or 10 min from rtsp source using ffmpeg

1 Answers1

Linked